I don’t think any of these rarities should be surprising.
Twin Twister is a Super Rare
The Frog Majespecter is a Super Rare
Master Pendulum, the Dracoslayer is a Super Rare
Pendulum Storm is a Super Rare
The New Solemn, The New Buster Blader Fusion and one of the TCG World Premiere Traps are all Secret Rares
The Trap’s name is in Spanish “Providencia Definitiva” which is something like “Final Providence”
The New Trap Card’s effect is roughly “When a Spell/Trap Card, or monster effect, is activated: Discard the same type of card (Monster, Spell, or Trap); negate the activation, and if you do, destroy that card.”